recently swapped an L67 into my Monte carlo and need some help from someone who has done this.. have only had hptuners for a few weeks now and bought it for swaps like this, but have a whole lot to learn.. have the car running on the 03 MAF tables and the spark and fuel from a 2000 GTP, have lowered the commanded arf to 12.7 to make sure its not leaning out.. it keeps getting code p101 mass air circut range low and stubbles at the 2200 rpm range.. anyone on here with a similar swap that can send me a good compare file to get me running? or possible the stock files for an 03 Monte carlo ss